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本文论述了包括柯氏干涉仪和接触式干涉仪在内的量块标准装置更新改造的必要性 ;国内外量块检定现状和仪器 ;研究改造内容和技术方案 ;改造后达到的技术指标和技术水平 ;并分析了量块标准装置更新改造后可能产生的社会效益和经济效益。
This article discusses the necessity of updating and rebuilding measuring standard devices including Korotkoff interferometer and contact interferometer, the status quo and instruments of measuring the measuring blocks at home and abroad, the contents and technical solutions of research and modification, the technical indexes and technologies Level; and analyzes the social benefits and economic benefits that may arise from the rebuilding of the standard measuring device.